/* AI Implementation page — sales / detail page styles */

.ai-impl-shell { background: var(--site-black); color: var(--fg); }

/* HERO PRICE CHIP */
.ai-impl-price-chip {
  margin-top: 28px;
  display: inline-flex; flex-direction: column;
  padding: 22px 28px;
  background: rgba(255,255,255,0.025);
  border: 2px solid var(--accent);
  border-radius: 22px;
  backdrop-filter: blur(14px);
  gap: 14px;
  max-width: 700px;
  box-shadow: 0 24px 80px -28px rgba(0,163,255,0.55);
}
.ai-impl-price-chip .lbl {
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.ai-impl-price-chip .row {
  display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap;
}
.ai-impl-price-chip .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 64px;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--accent);
}
.ai-impl-price-chip .meta {
  color: var(--muted-grey);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.ai-impl-price-chip .ctas {
  display: flex; gap: 12px; flex-wrap: wrap;
}

/* INCLUDED GRID */
.ai-impl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 16px;
}
@media (max-width: 1100px) { .ai-impl-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .ai-impl-grid { grid-template-columns: 1fr; } }

.ai-impl-card {
  position: relative;
  padding: 26px 22px 22px;
  background: rgba(255,255,255,0.025);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  transition: border-color 220ms ease-out, transform 220ms ease-out;
}
.ai-impl-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.ai-impl-num {
  position: absolute; top: 18px; right: 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  color: var(--dim-grey);
  letter-spacing: 0.08em;
}
.ai-impl-ico {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: rgba(0,163,255,0.1);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 18px;
}
.ai-impl-t { font-weight: 700; font-size: 17px; line-height: 1.3; margin-bottom: 10px; }
.ai-impl-d { color: var(--muted-grey); font-size: 14px; line-height: 1.55; }

/* TIMELINE */
.ai-impl-timeline-section {
  padding: 80px 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0,163,255,0.04), transparent 60%);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.ai-impl-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 16px;
}
@media (max-width: 980px) {
  .ai-impl-timeline {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}
.ai-impl-timeline-track {
  position: absolute;
  left: 0; right: 0; top: 18px;
  height: 2px;
  background: linear-gradient(90deg,
    var(--accent) 0%, var(--accent) 75%, rgba(255,255,255,0.1) 75%);
  z-index: 0;
}
@media (max-width: 980px) {
  .ai-impl-timeline-track {
    left: 18px; right: auto; top: 0; bottom: 0;
    width: 2px; height: auto;
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent) 75%, rgba(255,255,255,0.1) 75%);
  }
}
.ai-impl-phase { position: relative; z-index: 1; }
.ai-impl-phase-dot {
  position: relative;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  border: 4px solid var(--site-black);
  margin-bottom: 18px;
  box-shadow: 0 0 24px rgba(0,163,255,0.5);
}
.ai-impl-phase-dot .dot-inner {
  position: absolute; inset: 6px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.9;
}
@media (max-width: 980px) {
  .ai-impl-phase { padding-left: 60px; }
  .ai-impl-phase-dot { position: absolute; left: 0; top: 0; margin-bottom: 0; }
}
.ai-impl-phase-card {
  background: rgba(255,255,255,0.025);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 22px;
}
.ai-impl-phase-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
}
.ai-impl-phase-meta .day { color: var(--accent); }
.ai-impl-phase-meta .hours { color: var(--dim-grey); }
.ai-impl-phase-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 12px 0 4px;
}
.ai-impl-phase-card .dur {
  font-size: 11px;
  color: var(--muted-grey);
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-bottom: 12px;
}
.ai-impl-phase-card p {
  color: var(--muted-grey);
  font-size: 14px;
  line-height: 1.55;
  margin: 0;
}

/* REASONS GRID */
.ai-impl-reason-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 8px;
}
@media (max-width: 540px) { .ai-impl-reason-grid { grid-template-columns: 1fr; } }
.ai-impl-reason {
  padding: 18px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
}
.ai-impl-reason-ico {
  font-size: 22px;
  color: var(--accent);
  margin-bottom: 10px;
}
.ai-impl-reason-t { font-weight: 700; font-size: 15px; margin-bottom: 4px; }
.ai-impl-reason-d { color: var(--muted-grey); font-size: 13px; line-height: 1.5; }

/* CONTACT CARD */
.ai-impl-contact-card {
  margin-top: 22px;
  padding: 20px 22px;
  background: rgba(0,163,255,0.06);
  border: 1px solid rgba(0,163,255,0.25);
  border-radius: 18px;
}
.ai-impl-contact-lbl {
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 12px;
}
.ai-impl-contact-row {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  color: inherit; text-decoration: none;
  transition: color 200ms ease-out;
}
.ai-impl-contact-row:first-of-type { border-top: 0; }
.ai-impl-contact-row:hover { color: var(--accent); }
.ai-impl-contact-row .k { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim-grey); font-weight: 700; }
.ai-impl-contact-row .v { font-weight: 600; font-size: 14px; }